Inductive Inference of Recursive Functions: Complexity Bounds. - Rusins Freivalds; Janis Barzdins; Karlis Podnieks (Baltic Computer Science, 1991)

GRADE Windows: an integrated CASE tool for information system development. - Janis Barzdins; Audris Kalnins; Karlis Podnieks; Ilona Etmane; Andrejs J. Auzins; A. Kalis; P. Krastins; S. Rozenfelds (SEKE, 1994)

Towards Integrated Computer Aided Systems and Software Engineering Tool for Information Systems Design. - Janis Barzdins; Ilona Etmane; Audris Kalnins; Karlis Podnieks (ADBIS, 1995)

Editor Definition Language and Its Implementation. - Audris Kalnins; Karlis Podnieks; Andris Zarins; Edgars Celms; Janis Barzdins (Ershov Memorial Conference, 2001)

The First Step Towards Generic Modelling Tool. - Audris Kalnins; Janis Barzdins; Edgars Celms; Lelde Lace; Martins Opmanis; Karlis Podnieks; Andris Zarins (BalticDB&IS, 2002)

PASSIM - an open source software system for managing information in biomedical studies. - Juris Viksna; Edgars Celms; Martins Opmanis; Karlis Podnieks; Peteris Rucevskis; Andris Zarins; Amy Barrett; Sudeshna Guha Neogi; Maria Krestyaninova; Mark I. McCarthy; Alvis Brazma; Ugis Sarkans (BMC Bioinform., 2007)

A System for Information Management in BioMedical Studies - SIMBioMS. - Maria Krestyaninova; Andris Zarins; Juris Viksna; Natalja Kurbatova; Peteris Rucevskis; Sudeshna Guha Neogi; Mike Gostev; Teemu Perheentupa; Juha Knuuttila; Amy Barrett; Ilkka Lappalainen; Johan Rung; et al. (Bioinform., 2009)

Integer Complexity: Experimental and Analytical Results II. - Juris Cernenoks; Janis Iraids; Martins Opmanis; Rihards Opmanis; Karlis Podnieks (DCFS, 2015)

Locally Constrained Ontologies. - Karlis Podnieks (Balt. J. Mod. Comput., 2016)

Philosophy of Modeling: Neglected Pages of History. - Karlis Podnieks (Balt. J. Mod. Comput., 2018)

Philosophy of Modeling in the 1870s: A Tribute to Hans Vaihinger. - Karlis Podnieks (Balt. J. Mod. Comput., 2021)